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|
#!/usr/bin/perl
#*****************************************************************************
#
# Copyright (c) 2002 Guillaume Cottenceau (gc at mandrakesoft dot com)
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2, as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
#*****************************************************************************
use strict;
use MDK::Common;
use curl_download;
use grpmi_rpm;
use lib qw(/usr/lib/libDrakX);
use ugtk2 qw(:all);
$::isStandalone = 1;
@ARGV or die "usage: ", basename($0), " [--no-verify-rpm] <[-noupgrade] PACKAGE>...\n";
c::bind_textdomain_codeset('grpmi', 'UTF8');
sub translate {
my ($s) = @_;
my $r = $s ? c::dgettext('grpmi', $s) : '';
c::set_tagged_utf8($r);
$r;
}
sub sprintf_fixutf8 {
my $need_upgrade;
$need_upgrade |= to_bool(c::is_tagged_utf8($_)) + 1 foreach @_;
if ($need_upgrade == 3) { c::upgrade_utf8($_) foreach @_ };
sprintf shift, @_;
}
sub N {
my $s = shift @_; my $t = translate($s);
sprintf_fixutf8 $t, @_;
}
sub utf8ize { c::set_tagged_utf8($_[0]); $_[0] }
sub mexit { ugtk2::exit(undef, @_) }
sub interactive_msg {
my ($title, $contents, $yesno) = @_;
my $d = ugtk2->new($title);
my $lines; $lines++ while $contents =~ /\n/g;
my $l = Gtk2::Label->new($contents);
gtkadd($d->{window},
gtkpack_(Gtk2::VBox->new(0,5),
1, $lines > 20 ? gtkset_size_request(create_scrolled_window($l), 300, 300) : $l,
0, gtkpack(create_hbox(),
ref($yesno) eq 'ARRAY' ? map {
my $label = $_;
gtksignal_connect(Gtk2::Button->new($label), clicked => sub { $d->{retval} = $label; Gtk2->main_quit })
} @$yesno
: $yesno ? (gtksignal_connect(Gtk2::Button->new(N("Yes")), clicked => sub { $d->{retval} = 1; Gtk2->main_quit }),
gtksignal_connect(Gtk2::Button->new(N("No")), clicked => sub { $d->{retval} = 0; Gtk2->main_quit }))
: gtksignal_connect(Gtk2::Button->new(N("Ok")), clicked => sub { Gtk2->main_quit })
)));
$l->set_justify('left');
$d->main;
return $d->{retval};
}
$> and interactive_msg(N("Error..."),
N("You need to be root to install packages, sorry.")), mexit -1;
grpmi_rpm::init_rcstuff() and interactive_msg(N("RPM initialization error"),
N("The initialization of config files of RPM was not possible, sorry.")), mexit -1;
$ENV{HOME} ||= '/root';
my @grpmi_config = map { chomp_($_) } cat_("$ENV{HOME}/.grpmi");
my $mainw = ugtk2->new('grpmi');
my $label = Gtk2::Label->new(N("Initializing..."));
my $progressbar = gtkset_size_request(Gtk2::ProgressBar->new, 400, 0);
gtkadd($mainw->{window}, gtkpack(gtkadd(create_vbox(), $label, $progressbar)));
$mainw->{rwindow}->set_position('center');
$mainw->sync;
my $exitstatus = -1;
my $forced_exitstatus;
# -=-=-=---=-=-=---=-=-=-- download potential URL's, and verify signatures -=-=-=---=-=-=--
my $cache_location = '/var/cache/urpmi/rpms';
my $url_regexp = '^http://|^https://|^ftp://';
my $nb_downloads = int(grep { m,$url_regexp, } @ARGV);
my $download_progress;
foreach my $arg (@ARGV) {
if ($arg =~ m,$url_regexp,) {
$download_progress++;
my $url = $arg;
$arg = "$cache_location/" . basename($url);
retry_download:
$label->set(N("Downloading package `%s' (%s/%s)...", basename($url), $download_progress, $nb_downloads));
select(undef, undef, undef, 0.1); $mainw->flush; #- hackish :-(
my $res = utf8ize(curl_download::download($url, $cache_location,
sub { $_[0] and $progressbar->set_fraction($_[1]/$_[0]); $mainw->flush }));
if ($res) {
my $results = interactive_msg(N("Error during download"),
N("There was an error downloading package:
%s
Error: %s
Do you want to continue (skipping this package)?", $url, $res),
[ N("Yes"), N("No"), N("Retry download") ]);
$results eq N("No") and goto cleanup;
$results eq N("Retry download") and goto retry_download;
$arg = "-skipped&$arg&";
}
}
}
# -=-=-=---=-=-=---=-=-=-- verify signatures -=-=-=---=-=-=--
if (!member('--no-verify-rpm', @ARGV)) {
my $yes_to_all;
foreach my $arg (@ARGV) {
if ($arg !~ /^-/) {
if (-f $arg) {
$yes_to_all and next;
$label->set(N("Verifying signature of `%s'...", basename($arg))); $mainw->flush;
if (my $res = utf8ize(grpmi_rpm::verify_sig($arg))) {
my $results = interactive_msg(N("Signature verification error"),
N("The signature of the package `%s' is not correct:
%s
Do you want to install it anyway?",
basename($arg), $res),
[ N("Yes"), N("Yes to all"), N("No") ]);
$results eq N("No") and $arg = "-skipped&$arg&";
$results eq N("Yes to all") and $yes_to_all = 1;
}
} else {
interactive_msg(N("File error"),
N("The following file is not valid:
%s
Do you want to continue anyway (skipping this package)?",
$arg), 1) or goto cleanup;
$arg = "-skipped&$arg&";
}
}
}
}
# -=-=-=---=-=-=---=-=-=-- install packages -=-=-=---=-=-=---=-=-=-
if (grep { /^[^-]/ } @ARGV) {
$label->set(N("Preparing packages for installation...")); $mainw->flush;
my $nb_installs = int(grep { /^[^-]/ } @ARGV);
my $install_progress;
sub install_packages_callback {
my ($msg) = @_;
my $retval;
my %actions = ( 'conflicts' => sub {
interactive_msg(N("Conflicts detected"),
N("Conflicts were detected:
%s
Install aborted.",
utf8ize(join("\n", split(/\|/, $1)))));
$forced_exitstatus = -1;
return 1;
},
'inst-start' => sub { $install_progress++;
$label->set(N("Installing package `%s' (%s/%s)...", $1, $install_progress, $nb_installs));
$mainw->flush },
'inst-progress' => sub {
$1 =~ /(\d+) (\d+)/;
$progressbar->set_fraction($1/$2); $mainw->flush
},
);
$msg =~ /^$_ (.*)/ and return &{$actions{$_}} foreach keys %actions;
print STDERR "unknown msg:<$msg>\n";
return 0;
}
my $res = chomp_(utf8ize(grpmi_rpm::install_packages(\&install_packages_callback, @ARGV)));
if ($res) {
interactive_msg(N("Problems occurred during installation"), N("There was an error during packages installation:\n\n%s", $res));
goto cleanup;
}
}
# -=-=-=---=-=-=---=-=-=-- cleanup -=-=-=---=-=-=--
$exitstatus = 0;
cleanup:
if (!member('noclearcache', @grpmi_config)) {
my @toclean = map { s/^-skipped&([^&]+)&$/$1/; if_(/^\Q$cache_location/, $_) } @ARGV;
if (@toclean && ($forced_exitstatus || $exitstatus)) {
interactive_msg(N("Cleanup"),
N("Cleanup question: there was an error during installation, do you want to
remove the %d downloaded package(s)?
(they are located in %s)", scalar(@toclean), $cache_location), 1) or goto exiting;
}
unlink @toclean;
}
exiting:
mexit($forced_exitstatus || $exitstatus);
|
